Finding the Fourth Proportional to 12,696.06, 19,041 and 5,300.58

Step by Step Solution

1. Step 1: Write the proportion equation
   12,696.06 : 19,041 = 5,300.58 : x
2. Step 2: Convert to fraction form
   12,696.06/19,041 = 5,300.58/x
3. Step 3: Cross multiply
   12,696.06x = 19,041 × 5,300.58
4. Step 4: Simplify right side
   12,696.06x = 100,928,343.78
5. Step 5: Solve for x
   x = 100,928,343.78/12,696.06
6. Step 6: Final answer
   x = 7,949.58